I read a thread were you answered a question about the amount of motors being used. I'm planning on buying the Metek F722-SE AIO and using BetaFlight FW, then switch to iNav once I've got things tuned in and figured out. I have a 3D printer and plan on printing my frame. My question is can I build a drone using that FC (or any FC) with 5 motors. My design is pretty much a pentagon. Thanks for any help!!!